I prefer the 3-dr shape for the mk5. The 5-dr looks good for sure, but for some reason I prefer the 3dr. Guess I am also scarred by having to replace the door locks on my old mkiv 5dr two times on each door in my ownership due to failures...
I weighed up how often I carried rear passengers, and decided 3dr was for me, but I admit it can be a pain with the long front doors in tight parking spaces.